Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/8955

TitleCrack constitutive model to simulate the behavior of fiber reinforced concrete structures failing in punching
Author(s)Gouveia, A. Ventura
Barros, Joaquim A. O.
Azevedo, Álvaro F. M.
Sena-Cruz, José
KeywordsCrack constitutive model
Punching
Steel fiber reinforced self-compacting concrete
Material nonlinear analysis
Finite element method
Inverse analysis
Issue date2007
PublisherAssociação Portuguesa de Mecânica Teórica, Aplicada e Computacional (APMTAC)
CitationCONGRESS ON NUMERICAL METHODS IN ENGINEERING, Porto, 2007 ; IBERIAN LATIN AMERICAN CONGRESS ON COMPUTATIONAL METHODS IN ENGINEERING, 28, Porto, 2007 – “Proceedings of CMNE/CILAMCE 2007.” [S.l.] : APMTAC, 2007.
Abstract(s)For some structural applications, mainly with redundant supports, adding fibers to concrete can be an economic strategy, especially when shear brittle failure mode has a high risk of occurrence. In the present work, a crack constitutive model is proposed to simulate localized failure modes due to punching. The performance of the developed constitutive model was appraised by simulating the behavior observed in punching tests with lightweight panel prototypes of steel fiber reinforced self-compacting concrete (SFRSCC). The values of the parameters required by fracture mode I of the SFRSCC were obtained by inverse analysis.
TypeconferencePaper
URIhttp://hdl.handle.net/1822/8955
Peer-Reviewedyes
AccessopenAccess
Appears in Collections:CEC-EST - Comunicações a Conferências Internacionais
ISISE - Comunicações a Conferências Internacionais

Files in This Item:
File Description SizeFormat 
CI_GouveiaEtAl_CMNE_2007.pdfartigo1,45 MBAdobe PDFView/Open

Partilhe no FacebookPartilhe no TwitterPartilhe no DeliciousPartilhe no LinkedInPartilhe no DiggAdicionar ao Google BookmarksPartilhe no MySpacePartilhe no Orkut
Exporte no formato BibTex mendeley Exporte no formato Endnote Adicione ao seu Currículo DeGóis